MX2021011651A - Dispositivo de acoplamiento giratorio con escudo de cojinete conductor de flujo. - Google Patents

Dispositivo de acoplamiento giratorio con escudo de cojinete conductor de flujo.

Info

Publication number
MX2021011651A
MX2021011651A MX2021011651A MX2021011651A MX2021011651A MX 2021011651 A MX2021011651 A MX 2021011651A MX 2021011651 A MX2021011651 A MX 2021011651A MX 2021011651 A MX2021011651 A MX 2021011651A MX 2021011651 A MX2021011651 A MX 2021011651A
Authority
MX
Mexico
Prior art keywords
electromagnet
bearing
hub
disposed
spacer
Prior art date
Application number
MX2021011651A
Other languages
English (en)
Inventor
Brian K Holmbeck
Michael Humy
Original Assignee
Warner Electric Tech Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Warner Electric Tech Llc filed Critical Warner Electric Tech Llc
Publication of MX2021011651A publication Critical patent/MX2021011651A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/12—Clutch systems with a plurality of electro-magnetically-actuated clutches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/14—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • F16D67/06—Clutch-brake combinations electromagnetically actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/007—Bias of an armature of an electromagnetic clutch by flexing of substantially flat springs, e.g. leaf springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/008—Details relating to the magnetic circuit, or to the shape of the clutch parts to achieve a certain magnetic path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets
    • F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2129/00—Type of operation source for auxiliary mechanisms
    • F16D2129/06—Electric or magnetic
    • F16D2129/08—Electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Braking Arrangements (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Centrifugal Separators (AREA)
  • Rolling Contact Bearings (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

Un acoplamiento giratorio (10) incluye un rotor (34) configurado para rotación alrededor de un eje de rotación (36). El rotor (34) incluye un cubo (38) dispuesto alrededor del eje (36) y configurado para recibir un árbol (12) y un disco (40) que se extiende radialmente hacia afuera desde el cubo (38). Una armadura (26) y electroimán (24) se disponen sobre lados axiales opuestos del disco (40). El electroimán (24) está fijado contra rotación. Se dispone un cojinete (20) entre el cubo (38) y el electroimán (24). El cubo (38) y electroimán (24) se acoplan a los rodamientos interiores y exteriores, respectivamente del cojinete (20) sobre los lados axiales opuestos del cojinete (20). Se dispone un separador (16) radialmente hacia adentro del electroimán (24) y se acopla con el rodamiento interior del cojinete (20) en el mismo lado axial del cojinete (20) como el electroimán (24). Un espacio de aire (48) separa el separador (16) del electroimán (24). Se soporta un escudo 20 (34) por el separador (16) y se extiende radialmente hacia afuera desde ahí de manera que una porción del escudo (34) esté axialmente alineada con el espacio de aire (48).
MX2021011651A 2019-04-10 2020-04-08 Dispositivo de acoplamiento giratorio con escudo de cojinete conductor de flujo. MX2021011651A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/379,883 US10883552B2 (en) 2019-04-10 2019-04-10 Rotational coupling device with flux conducting bearing shield
PCT/US2020/027128 WO2020210270A1 (en) 2019-04-10 2020-04-08 Rotational coupling device with flux conducting bearing shield

Publications (1)

Publication Number Publication Date
MX2021011651A true MX2021011651A (es) 2021-10-22

Family

ID=70334198

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011651A MX2021011651A (es) 2019-04-10 2020-04-08 Dispositivo de acoplamiento giratorio con escudo de cojinete conductor de flujo.

Country Status (8)

Country Link
US (1) US10883552B2 (es)
EP (1) EP3953597B1 (es)
JP (1) JP7295268B2 (es)
CN (1) CN113677907B (es)
CA (1) CA3130520C (es)
ES (1) ES2952204T3 (es)
MX (1) MX2021011651A (es)
WO (1) WO2020210270A1 (es)

Family Cites Families (43)

* Cited by examiner, † Cited by third party
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AT290931B (de) 1969-03-04 1971-06-25 Haeussermann Gmbh Lamellen Und Schleifringlose Einscheiben - Elektromagnetkupplung
US3679034A (en) * 1971-03-31 1972-07-25 Bendix Corp Self-adjusting electromagnetic clutch
JPS5234537Y2 (es) 1973-06-15 1977-08-06
JPS5512024Y2 (es) 1975-08-08 1980-03-15
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US4210890A (en) * 1978-09-27 1980-07-01 Warner Electric Brake & Clutch Company Field assembly for an electromagnet
JPS6062630U (ja) 1983-10-06 1985-05-01 株式会社ボッシュオートモーティブ　システム 電磁クラツチ
JPS60205026A (ja) * 1984-03-28 1985-10-16 Ogura Clutch Co Ltd 電磁連結装置
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JPH0212534U (es) * 1988-07-11 1990-01-25
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JPH0645127U (ja) * 1992-11-26 1994-06-14 サンデン株式会社 電磁クラッチの防塵構造
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Also Published As

Publication number Publication date
CN113677907A (zh) 2021-11-19
US10883552B2 (en) 2021-01-05
ES2952204T3 (es) 2023-10-30
CN113677907B (zh) 2023-05-23
WO2020210270A1 (en) 2020-10-15
CA3130520A1 (en) 2020-10-15
EP3953597A1 (en) 2022-02-16
JP2022527022A (ja) 2022-05-27
US20200325944A1 (en) 2020-10-15
JP7295268B2 (ja) 2023-06-20
EP3953597B1 (en) 2023-06-07
CA3130520C (en) 2023-08-01

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